Thank you for viewing. Please be sure to read the profile. LONGINES Cal. 6902 Manual winding men's wristwatch ^_^ This is a watch I received from someone. I had a watchmaker acquaintance check it for operation and authenticity. The accuracy is good, about +10 to +20 seconds! ^_^ When I actually wound the mainspring and left it, I confirmed a running time of 42 hours. I couldn't tell the daily rate exactly because there is no second hand, but it didn't seem to be advancing much after 24 hours. However, this is an old watch. Please understand that even if it's working now, we don't know what will happen in the future m(_ _)m Overall, there are fine scratches from use, and there is some wear and tear, but I think it's relatively clean♪ The belt is an aftermarket product, but it's a new belt. The buckle is from Longines m(_ _)m Please take a good look at the images and purchase if you understand that this is a used item(^^) ~Product Details~ Case size: Approximately 3.4cm, excluding the crown Belt size: Approximately 14cm to 18cm, with 7 holes Movement: Manual winding Accessories: None ~Notes~ ※I think the perception of the condition of the product (such as dirt) varies from person to person. To prevent trouble, please do not purchase if you are meticulous, nervous, or seeking perfection. ※I try to describe the product as much as possible, but I am not a watch expert, so please understand that there may be some insufficient explanations. ※Of course, I have had a watchmaker check the condition before listing, and I am listing items that have no operational problems. ※However, watches are mechanical items, so it cannot be said that there is no possibility of operational trouble after the product arrives. Please understand that point. ※Basically, if payment is made by around 2 p.m. on weekdays, I will ship it on the same day. ※I am not responsible for accidents during shipping. Thank you very much m(_ _)m